TREA

Ecta Co., Ltd.

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Organization

  • Seoul, KR
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Ventilation system
    • Patent number 6,139,427
    • Issue date Oct 31, 2000
    • ECTA Co., Ltd.
    • Seong-Hwan Yi
    • F24 - HEATING RANGES VENTILATING

Trademarklast 30 trademarks

  • Information Trademark

    75553354 - SINGLEFAN
    • Serial number 75553354
    • Filing date Sep 15, 1998
    • ECTA CO., LTD
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    74733015 - ECONOZZLE
    • Serial number 74733015
    • Filing date Sep 22, 1995
    • Ecta Co., Ltd.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes